medium
5.5
CWE
362 416 20 200
Advisory Published
CVE Published
Updated

CVE-2023-42936: Race Condition

First published: Mon Dec 11 2023(Updated: )

Accessibility. A privacy issue was addressed with improved private data redaction for log entries.

Credit: Csaba Fitzl @theevilbit OffSec product-security@apple.com Noah Roskin-Frazee Pr Kirin @Pwnrin Mickey Jin @patch1t an anonymous researcher Marc Newlin SkySafeChristopher Reynolds Aymane Chabat Wojciech Regula SecuRingZhenjiang Zhao Pangu TeamQianxin Junsung Lee Meysam Firouzi @R00tkitSMM Michael DePlante @izobashi Trend Micro Zero Day InitiativePan ZhenPeng @Peterpan0927 STAR Labs SG PteEloi Benoist-Vanderbeken @elvanderb SynacktivCVE-2023-42893 ARJUN S D Andrew Goldberg The McCombs School of BusinessThe University Texas at AustinZhongquan Li @Guluisacat Dawn Security Lab of JingDongCsaba Fitzl @theevilbit Offensive SecurityJoshua Jewett @JoshJewett33 Pwn2car Zoom Offensive Security Team Nan Wang @eternalsakura13 360 Vulnerability Research Instituterushikesh nandedkar SungKwon Lee (Demon.Team) Ivan Fratric Google Project Zero Trend Micro Zero Day InitiativeKoh M. Nakagawa @tsunek0h CVE-2023-38545 CVE-2023-38039 CVE-2023-38546 Yann GASCUEL Alter SolutionsAnthony Cruz Tyrant Corp @App CVE-2023-3618 CVE-2020-19185 CVE-2020-19186 CVE-2020-19187 CVE-2020-19188 CVE-2020-19189 CVE-2020-19190 Ron Masas BreakPointArsenii Kostromin (0x3c3e) Mattie Behrens Zhongquan Li @Guluisacat CVE-2023-5344 Don Clarke Clément Lecigne Google's Threat Analysis GroupYiğit Can YILMAZ @yilmazcanyigit Offensive Security Offensive SecurityYiğit Can YILMAZ @yilmazcanyigit Jewel Lambert rushikesh nandedka Zhipeng Huo @R3dF09 Tencent Security Xuanwu Lab

Affected SoftwareAffected VersionHow to fix
Apple macOS<14.2
14.2
tvOS<17.2
17.2
Apple iOS, iPadOS, and watchOS<10.2
10.2
macOS<12.7.2
12.7.2
macOS Ventura<13.6.3
13.6.3
Apple iOS and iPadOS<17.2
17.2
Apple iOS, iPadOS, and macOS<17.2
17.2
Apple iOS, iPadOS, and macOS<17.2
iPhone OS<17.2
macOS>=12.0<12.7.2
macOS>=13.0<13.6.3
macOS>=14.0<14.2
tvOS<17.2
Apple iOS, iPadOS, and watchOS<10.2

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of CVE-2023-42936?

    CVE-2023-42936 has been classified as a medium severity vulnerability due to its potential impact on sensitive information.

  • How do I fix CVE-2023-42936?

    To fix CVE-2023-42936, update your device to the latest versions: macOS Monterey 12.7.2, macOS Ventura 13.6.3, iOS 17.2, iPadOS 17.2, tvOS 17.2, watchOS 10.2, or macOS Sonoma 14.2.

  • Which devices are affected by CVE-2023-42936?

    CVE-2023-42936 affects various Apple devices running certain versions of macOS, iOS, iPadOS, tvOS, and watchOS.

  • What kind of issue is CVE-2023-42936?

    CVE-2023-42936 is a sandbox vulnerability that allows for insufficient redaction of sensitive information.

  • Can I still use my device if it is exposed to CVE-2023-42936?

    Although you can continue using your device, it is highly recommended to update immediately to mitigate the risks associated with CVE-2023-42936.

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